Skip to main content



The downlight for maximum visual comfort, great program diversity and maximum efficiency

Design: square
Design Version: Corona-Ring
ceiling mounting: available
recessed mounting: available
colour: white
Cut-out [mm]: 170x170
Width [mm]: 177
Length [mm]: 177
Installation Depth [mm]: 175

ALPHABET ZONO a powerful, robust downlight family in round and square designs for special applications such as limited installation depth, insect-proof designs or the like.

TAILOR MADE - Let's design colour rendering, half-beam angle, housing colour, reflector colour and light colour, individually. Ball-throw or splash-proof lights are just as possible as exhaust air functions or the like.

Luminaire Luminous Flux [lm]: 2500
light cover: Acryl satined
light steering: Corona
light symetry: symmetrical
Unified Glare Ratio UGR: 15
Luminous intensity (cd/m2): <3000
System efficiency (lm/W): 89
light direction: direct
Colour Temperature [K]: 4000
Colour Rendering Index: >80
control: DALI
control gear incl: 28
Nominal voltage: 230V 0/50/60Hz
life cycle: 50.000h (L80/B10)
emergency ready: ja
Type of wiring: available für DV
Degree of protection: IP20
Protection class: II
control gear: CC
control gear incl: ja
RRP[€] 468